{<template>
    <el-row>
        <el-col :span="8" style="padding-right: 10px;">
            <el-card class="box-card">
                <div class="user">
                    <img src="../../images/header.jpg" alt="">
                    <div class="user-info">
                        <p class="name">Admin</p>
                        <p class="access">超级管理员</p>
                    </div>
                </div>
                <div class="login-info">
                    <p>上次登录的时间：<span>2023-1-10</span></p>
                    <p>上次登录的地点：<span>四川</span></p>
                </div>
            </el-card>
            <el-card style="margin-top: 20px; height: 340px;">
                <el-table :data="tableData" style="width: 100%">
                    <el-table-column prop="name" label="名称" width="100px">
                    </el-table-column>
                    <el-table-column prop="todayBuy" label="今日购买" width="100px">
                    </el-table-column>
                    <el-table-column prop="monthBuy" label="本月购买" width='100px'>
                    </el-table-column>
                    <el-table-column prop="totalBuy" label="总购买">
                    </el-table-column>
                    <!-- <el-table-column v-for="(val,key) in tableLable"  :prop="key" :label="val" width="100"/> -->
                </el-table>
            </el-card>
        </el-col>
        <el-col :span="16" style="padding-left: 10px;">
            <div class="num">
                <el-card v-for="item in countData" :key="item.name" :body-style="{ display: 'flex', padding: 0 }">
                    <i class="icon" :class="`el-icon-${item.icon}`" :style="{ background: item.color }"></i>
                    <div class="detail">
                        <p class="price">￥{{ item.value }}</p>
                        <p class="desc">{{ item.name }}</p>
                    </div>
                </el-card>
            </div>
            <el-card style="height:280px">
                <!-- 折线图 -->
                <div ref="echarts1" style="height: 280px;width: 99%;"></div>
            </el-card>
            <div class="graph">
                <el-card ref="echarts2" style="height: 260px;width: 99%;">
                    <!-- 柱状图 -->

                </el-card>
                <el-card ref="echarts3" style="height: 260px;width: 99%;">
                    <!-- 饼状图 -->

                </el-card>
            </div>
        </el-col>
    </el-row>
</template>
<script>
import { getData } from '../api'
import * as echarts from 'echarts'
export default {
    data() {
        return {
            tableData: [],
            tableLable: {
                name: '日期',
                name: '姓名',
                name: '地址',
            },
            countData: [
                {
                    name: "今日支付订单",
                    value: 1234,
                    icon: "success",
                    color: '#2ec7c9'
                },
                {
                    name: "今日收藏订单",
                    value: 1234,
                    icon: "star-on",
                    color: '#ffb980'
                },
                {
                    name: "今日未支付订单",
                    value: 1234,
                    icon: "s-goods",
                    color: '#5ab1ef'
                },
                {
                    name: "本月支付订单",
                    value: 1234,
                    icon: "success",
                    color: '#2ec7c9'
                },
                {
                    name: "本月收藏订单",
                    value: 1234,
                    icon: "star-on",
                    color: '#ffb980'
                },
                {
                    name: "本月未支付订单",
                    value: 1234,
                    icon: "s-goods",
                    color: '#5ab1ef'
                }
            ]
        }
    },
    mounted() {
        getData().then(({ data }) => {
            console.log(data);
            const { tableData } = data.data

            console.log(tableData);
            this.tableData = tableData
            //初始化echarts实例
            //获取dom节点并传入init方法
            //组装数据，指定图标的配置项和数据
            //折线图
            const echarts1 = echarts.init(this.$refs.echarts1)
            var echarts1Option = {}
            const { orderData } = data.data
            this.orderData=orderData
            const xAxis=orderData.date
            const legend = Object.keys(orderData.data[0])
            const xAxisData={
                data:xAxis
            }
            echarts1Option.xAxis=xAxisData
            echarts1Option.yAxis={}
            echarts1Option.legend={
                data:legend
            }
             echarts1Option.series=[]
            legend.forEach(key=>{
                echarts1Option.series.push({
                    name:key,
                    data:orderData.data.map(item=>item[key]),
                    type:'line'
                })
            })
            
            //打印数据
            console.log( echarts1Option);
            //绘制
            echarts1.setOption(echarts1Option)

            //柱状图
           
        })
    }
}
</script>
<style lang="less" scoped>
.user {
    padding-bottom: 20px;
    margin-bottom: 20px;
    border-bottom: 1px solid #ccc;
    display: flex;
    align-items: center;

    img {
        margin-right: 40px;
        width: 150px;
        height: 150px;
        border-radius: 50%;
    }

    .user-info {

        .name {
            font-size: 32px;
            margin-bottom: 10px;
        }

        .access {
            color: #999;
        }
    }
}

.login-info {
    p {
        line-height: 28px;
        font-size: 14px;
        color: #999;

        span {
            color: #666;
            margin-left: 60px;
        }
    }
}

.num {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;

    .icon {
        width: 80px;
        height: 80px;
        font-size: 30px;
        text-align: center;
        line-height: 80px;
        color: #fff;
    }

    .detail {
        display: flex;
        margin-left: 15px;
        flex-direction: column;
        justify-content: center;

        .price {
            font-size: 30px;
            margin-bottom: 10px;
            line-height: 30px;
            height: 30px;
        }

        .desc {
            font-size: 14px;
            text-align: center;
            color: #999;
        }
    }

    .el-card {
        width: 32%;
        margin-bottom: 20px;
        // margin-left: 10px;
    }
}

.graph {
    margin-top: 20px;
    display: flex;
    justify-content: space-between;

    .el-card {
        height: 260px;
        width: 48%;
    }
}
</style>}